Urea Manufacturing Process Chemical Engineering World
The reaction of ammonia and carbon dioxide is highly exothermic in nature Most of the heat released is utilized in form of process steam wherever it is needed in to process The product from the first reaction flow into a decomposer where the second reaction occurs and it is endothermic reaction It requires certain energy to begin
Process flow of harmless processing of organic fertilizers
The process flow of harmless processing of organic fertilizers from chicken manure aims to transform this agricultural waste into safe and environmentally friendly organic fertilizers This process includes multiple steps such as collection pretreatment harmless treatment fermentation post treatment and packaging of chicken manure